Uncaught TypeError: Cannot read property 'dispatchEvent' of null

[oOtroyOo]

哪一个页面？

https://www.bilibili.com/video/BV1W64y1t7Wi

出了什么问题？

userscript.html?name=bilibili%20merged%20flv%2Bmp4%2Bass%2Benhance.user.js&id=156715af-82f1-4ce2-8794-e1fc92091071:11953 Uncaught TypeError: Cannot read property 'dispatchEvent' of null
at videoRightClick (userscript.html?name=bilibili%20merged%20flv%2Bmp4%2Bass%2Benhance.user.js&id=156715af-82f1-4ce2-8794-e1fc92091071:11953)
at MutationObserver.eval (userscript.html?name=bilibili%20merged%20flv%2Bmp4%2Bass%2Benhance.user.js&id=156715af-82f1-4ce2-8794-e1fc92091071:11963)

用的浏览器是？

Chrome 92.0.4515.131

[GenuineNP]

我也遇到了相同问题，打开控制台也是这个警告。
出现警告的时候脚本就无法正常工作，但是有的视频又可以，很神奇！
恳求作者修复一下，拜谢！